Use new coding style in game modules

Lots of refactoring and changes
Remove docs folder

modules/game_ruleviolation/ruleviolation.otui

@@ -3,7 +3,7 @@ RVListLabel < Label
   text-offset: 2 0
   focusable: true
   @onFocusChange: function (self, focused) RuleViolation.onSelectReason(self, focused) end
-  
+
   $focus:
     background-color: #ffffff22
     color: #ffffff
@@ -11,10 +11,10 @@ RVListLabel < Label
 RVLabel < Label
   anchors.left: parent.left
   anchors.right: parent.right
-  
+
   $first:
     anchors.top: parent.top
-  
+
   $!first:
     margin-top: 10
     anchors.top: prev.bottom
@@ -23,34 +23,34 @@ RVTextEdit < TextEdit
   margin-top: 2
   anchors.left: parent.left
   anchors.right: parent.right
-  
+
   $first:
     anchors.top: parent.top
-  
+
   $!first:
     anchors.top: prev.bottom
-    
+
 MainWindow
   id: ruleViolationWindow
   size: 400 445
-  text: Rule Violation  
-  
+  text: Rule Violation
+
   RVLabel
     !text: tr('Name:')
-    
+
   RVTextEdit
     id: nameText
-    
+
   RVLabel
     !text: tr('Statement:')
-  
+
   RVTextEdit
     id: statementText
     enabled: false
-  
+
   RVLabel
     !text: tr('Reason:')
-  
+
   TextList
     id: reasonList
     height: 100
@@ -67,11 +67,11 @@ MainWindow
     anchors.bottom: reasonList.bottom
     anchors.right: reasonList.right
     step: 14
-    pixels-scroll: true  
-    
+    pixels-scroll: true
+
   RVLabel
     !text: tr('Action:')
-  
+
   TextList
     id: actionList
     height: 60
@@ -88,8 +88,8 @@ MainWindow
     anchors.bottom: actionList.bottom
     anchors.right: actionList.right
     step: 14
-    pixels-scroll: true  
-  
+    pixels-scroll: true
+
   CheckBox
     id: ipBanCheckBox
     !text: tr('IP Address Banishment')
@@ -97,24 +97,24 @@ MainWindow
     anchors.top: prev.bottom
     anchors.left: parent.left
     anchors.right: parent.right
-  
+
   RVLabel
     !text: tr('Comment:')
-  
+
   RVTextEdit
     id: commentText
-  
+
   Button
     !text: tr('Cancel')
     width: 64
     anchors.right: parent.right
     anchors.bottom: parent.bottom
     @onClick: RuleViolation.hide()
-    
+
   Button
     !text: tr('Ok')
     width: 64
     margin-right: 5
     anchors.right: prev.left
-    anchors.bottom: parent.bottom    
+    anchors.bottom: parent.bottom
     @onClick: RuleViolation.report()